Patent · US Active

Systems and methods for guiding a revision procedure

US11944392B2 · kind B2 · utility

0Cited by

163References

20Claims

0Family size

Assignee

MAKO Surgical Corp. · US

Inventors

Viktor Krebs · Rocky River, US
Hyosig Kang · Weston, US
Snehal Kasodekar · Weston, US
Matt Harrow · Fort Lauderdale, US
Jienan Ding · Weston, US
Ta-Cheng Chang · Weston, US
Min Wu · Fort Lauderdale, US
Jean Gonzalez · Plantation Gardens, US
Peter Ebbitt · Boca Raton, US

Key dates

Filing date	Jul 28, 2021
Grant date	Apr 2, 2024
Priority date	—
Expiry date	Jun 26, 2042

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61B2090/3983
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A method for intraoperative planning and facilitating a revision arthroplasty procedure includes displaying a virtual model of a bone, capturing positions of a tracked probe as the tracked probe contacts points at a perimeter of a primary implant component coupled to the bone, generating a virtual representation of an interface between the primary implant component and the virtual model of the bone using the positions of the tracked probe, planning a bone resection using the virtual representation of the interface, and guiding execution of the bone resection.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.